A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 6110-01-210-6159
NSN 6685-01-227-2621
NSN 5855-01-197-2774
NSN 5920-01-053-0987
NSN 2925-01-103-4499
NSN 2925-01-484-8556
NSN 5895-00-446-5359
NSN 5920-00-555-1877
NSN 7035-01-237-8653
NSN 4140-01-104-4727
NSN 5925-01-515-3351
NSN 5905-00-007-0673